encodeMessage method Null safety

  1. @override
ByteData? encodeMessage(
  1. Object? message
)
override

Encodes the specified message in binary.

Returns null if the message is null.

Implementation

@override
ByteData? encodeMessage(Object? message) {
  if (message == null) {
    return null;
  }
  return const StringCodec().encodeMessage(json.encode(message));
}